Isolated loop powered signal conditioner
The FC-11 isolated input/ output signal conditioner is useful in eliminating ground loops or sinking/sourcing issues when interfacing to PLC analog input modules. The FC-11 design feature solves many types of configuration problems. For example, the signal conditioner can solve sinking input transmitter to sinking input analog modules. It also allows signal translation from current input to voltage output. This feature would be useful when you have limited type and number of channels in your system design, i.e. 8 channels of 0 - 10 VDC , 7 which are used and one input transmitter that is 4 - 20 mA.
The FC-11 has a user-selectable factory calibration. The output can also be calibrated with OFFSET (zero) and SPAN (full scale) adjustments. The OFFSET has an adjustment range of 0 to 25% of full scale input and the SPAN has an adjustment of 80% to 102%.